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Placement Papers with Solutions

(#M40000099) ACCENTURE QUESTION Keep an EYE

The average age of 10 members of a committee is the same as it was 4 years ago, because an old member has been replaced by a young member. Find how much younger is the new member?

Asked In Accenture (15 years ago)

Solved C.T.Narayanan Read Solution (9)

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(#M40000337) INFOSYS QUESTION math Keep an EYE

There are two balls touching each other circumferencically. The radius of the big ball is 4 times the diameter of the small all. The outer small ball rotates in anticlockwise direction circumferencically over the bigger one at the rate of 16 rev/sec. The bigger wheel also rotates anticlockwise at N rev/sec. What is 'N' for the horizontal line from the centre of small wheel always is horizontal.

Asked In Infosys Dhruv Gupta (15 years ago)

Unsolved Read Solution (5)

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(#M40000334) INFOSYS QUESTION Find It OUT Keep an EYE

Two people are playing with a pair of dies. Instead of numbers, the dies have different colors on their sides. The first person
wins if the same color appears on both the dies and the second person wins if the colors are different. The odds of their winning
are equal. If the first dice has 5 red sides and 1 blue side, find the colour(s) on the second one.

Asked In Infosys Jeswin jose (15 years ago)

Solved Bawa Read Solution (3)

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(#M40000091) INFOSYS QUESTION Keep an EYE

A person has to cover the fixed distance through his horses. There are five horses in the cart. They ran at the full potential for the 24 hours continuously at constant speed and then two of the horses ran away to some other direction. So he reached the destination 48 hours behind the schedule. If the five horses would have run 50 miles more, then the person would have been only 24 hours late. Find the distance of the destination.

Asked In Infosys (15 years ago)

Solved srujan Read Solution (4)

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(#M40000297) GRE QUESTION Keep an EYE

The lengths of two sides of an isosceles triangle are 15 and 22, respectively.What are the possible values of the perimeter?

Asked In GRE neeraj (15 years ago)

Solved C.T.Narayanan Read Solution (5)

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(#M40000298) GRE QUESTION Keep an EYE

The lengths of two sides of an isosceles triangle are 15 and 22, respectively.What are the possible values of the perimeter?

Asked In GRE neeraj (15 years ago)

Solved Aman Read Solution (5)

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(#M40000296) GRE QUESTION Keep an EYE

If 3 times Jane's age, in years, is equal to 8 times Beth's age, in years, and the difference between their ages is 15 years, how old are Jane and Beth?

Asked In GRE neeraj (15 years ago)

Solved Sukham Read Solution (6)

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(#M40000295) GRE QUESTION Keep an EYE

A group can charter a particular aircraft at a fixed total cost. If 36 people charter the aircraft rather than 40 people, then the cost per person is greater by $12. What is the cost per person if 40 people charter the aircraft?

Asked In GRE neeraj (15 years ago)

Solved hitesh gakhar Read Solution (4)

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(#M40000294) GRE QUESTION Keep an EYE

Two cars started from the same point and traveled on a straight course in opposite directions for exactly 2 hours, at which time they were 208 miles apart. If one car traveled, on average, 8 miles per hour faster than the other car, what was the average speed for each car for the 2-hour trip?

Asked In GRE neeraj (15 years ago)

Solved Madhulata Baid Read Solution (2)

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(#M40000252) GMAT QUESTION Keep an EYE

A man spends 75% of his income, when his income is increased by 20%, he increases his expenditure by 10%. By how much per cent are his savings increased

Solution

Let the income of the man = x
then expenditure = 0.75x and savings = 0.25x
now after 20 % increment income = 1.2x and with 10 % increment in the expenditure it will be 0.75x*1.1 = 0.825x
so savings = 1.2x - 0.825x = 0.375x
so new % of savings relative to new income = (0.375x/1.2x)*100
= 0.3125*100 = 31.25 %

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Asked In GMAT neeraj (15 years ago)

Solved Renjith C G Read Solution (6)

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